[dm-devel] [PATCH 67/72] multipath-tools: Makefile.inc: use -Wp, ... for compiling only

[Martin Wilck]

From: Martin Wilck <mwilck at suse.com>

clang-3.9 errors out if -Wp,... preprocessor flags are used in the
linking stage.

Signed-off-by: Martin Wilck <mwilck at suse.com>
---
 Makefile.inc | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/Makefile.inc b/Makefile.inc
index d4d08fe9..f309a274 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -96,9 +96,8 @@ OPTFLAGS	= -O2 -g -pipe -Wall -Wextra -Wformat=2 -Werror=implicit-int \
 		  -Werror=implicit-function-declaration -Werror=format-security \
 		  -Wno-clobbered \
 		  -Werror=cast-qual $(ERROR_DISCARDED_QUALIFIERS) \
-		  -Wp,-D_FORTIFY_SOURCE=2 $(STACKPROT) \
-		  --param=ssp-buffer-size=4
-
+		  $(STACKPROT) --param=ssp-buffer-size=4
+CPPFLAGS	:= -Wp,-D_FORTIFY_SOURCE=2 
 CFLAGS		:= $(OPTFLAGS) -DBIN_DIR=\"$(bindir)\" -DLIB_STRING=\"${LIB}\" -DRUN_DIR=\"${RUN}\" \
 		   -MMD -MP $(CFLAGS)
 BIN_CFLAGS	= -fPIE -DPIE
@@ -135,4 +134,4 @@ check_file = $(shell \
 
 %.o:	%.c
 	@echo building $@ because of $?
-	$(CC) $(CFLAGS) -c -o $@ $<
+	$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
-- 
2.23.0